Module Latitude/Longitude Graticule
Creates a longitude/latitude graticule for the extent and projection of the input shapes layer.
Projection routines make use of the Proj.4 Cartographic Projections library.
Proj.4 was originally developed by Gerald Evenden and later continued by the United States Department of the Interior, Geological Survey (USGS).
Proj.4 Version is Rel. 4.7.1, 23 September 2009
Proj.4 Homepage
- Author: O. Conrad (c) 2014
- Specification: grid
- Menu: Projection|Tools
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Output | Graticule | Shapes (output) | GRATICULE | - | - |
| Frame Coordinates (*) | Shapes (optional output) | COORDS | - | - |
| Options | Get CRS Definition from... | Choice | CRS_METHOD | - | Available Choices:
[0] Proj4 Parameters
[1] EPSG Code
[2] Well Known Text File
Default: 0 |
| Proj4 Parameters | Long text | CRS_PROJ4 | - | - |
| Well Known Text File | File path | CRS_FILE | - | - |
| EPSG Code | Integer | CRS_EPSG | - | Minimum: -1
Maximum: 99999
Default: -1 |
| Precise Datum Conversion | Boolean | PRECISE | avoids precision problems when source and target crs use different geodedtic datums. | Default: 0 |
| Minimum | Floating point | XMIN | - | Default: 0.000000 |
| Maximum | Floating point | XMAX | - | Default: 0.000000 |
| Minimum | Floating point | YMIN | - | Default: 0.000000 |
| Maximum | Floating point | YMAX | - | Default: 0.000000 |
| Interval | Choice | INTERVAL | - | Available Choices:
[0] fixed interval
[1] fitted interval
Default: 0 |
| Fixed Interval (Degree) | Floating point | FIXED | - | Minimum: 0.000000
Default: 1.000000 |
| Number of Intervals | Integer | FITTED | - | Minimum: 1
Default: 10 |
| Minimum Resolution (Degree) | Floating point | RESOLUTION | - | Minimum: 0.000000
Default: 0.500000 |
| (*) optional |
Command-line
Usage: saga_cmd pj_proj4 14 [-CRS_METHOD <str>] [-CRS_PROJ4 <str>] [-CRS_FILE <str>] [-CRS_EPSG <num>] [-PRECISE <str>] [-GRATICULE <str>] [-COORDS <str>] [-XMIN <str>] [-XMAX <str>] [-YMIN <str>] [-YMAX <str>] [-INTERVAL <str>] [-FIXED <str>] [-FITTED <num>] [-RESOLUTION <str>]
-CRS_METHOD:<str> Get CRS Definition from...
Choice
Available Choices:
[0] Proj4 Parameters
[1] EPSG Code
[2] Well Known Text File
Default: 0
-CRS_PROJ4:<str> Proj4 Parameters
Long text
-CRS_FILE:<str> Well Known Text File
File path
-CRS_EPSG:<num> EPSG Code
Integer
Minimum: -1
Maximum: 99999
Default: -1
-PRECISE:<str> Precise Datum Conversion
Boolean
Default: 0
-GRATICULE:<str> Graticule
Shapes (output)
-COORDS:<str> Frame Coordinates
Shapes (optional output)
-XMIN:<str> Minimum
Floating point
Default: 0.000000
-XMAX:<str> Maximum
Floating point
Default: 0.000000
-YMIN:<str> Minimum
Floating point
Default: 0.000000
-YMAX:<str> Maximum
Floating point
Default: 0.000000
-INTERVAL:<str> Interval
Choice
Available Choices:
[0] fixed interval
[1] fitted interval
Default: 0
-FIXED:<str> Fixed Interval (Degree)
Floating point
Minimum: 0.000000
Default: 1.000000
-FITTED:<num> Number of Intervals
Integer
Minimum: 1
Default: 10
-RESOLUTION:<str> Minimum Resolution (Degree)
Floating point
Minimum: 0.000000
Default: 0.500000